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Added tested for createNestedArray() and createNestedObject()

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This commit is contained in:
Benoit Blanchon
2014-10-13 18:12:23 +02:00
parent 10c0a8ba70
commit 3ae90b66c6
1 changed files with 77 additions and 19 deletions
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92
tests/JsonArray_Container_Tests.cpp
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@ -10,22 +10,54 @@ protected:
array = json.createArray(); array = json.createArray();
} }
void nodeCountMustBe(int expected)
{
EXPECT_EQ(expected, json.size());
}
template<typename T>
void firstElementMustBe(T expected)
{
elementAtIndexMustBe(0, expected);
}
template<typename T>
void secondElementMustBe(T expected)
{
elementAtIndexMustBe(1, expected);
}
void sizeMustBe(int expected)
{
EXPECT_EQ(expected, array.size());
}
StaticJsonBuffer<42> json; StaticJsonBuffer<42> json;
JsonArray array; JsonArray array;
private:
template<typename T>
void elementAtIndexMustBe(int index, T expected)
{
EXPECT_EQ(expected, static_cast<T>(array[index]));
}
}; };
TEST_F(JsonArray_Container_Tests, InitialSizeIsZero) TEST_F(JsonArray_Container_Tests, InitialSizeIsZero)
{ {
EXPECT_EQ(0, array.size()); sizeMustBe(0);
nodeCountMustBe(1);
} }
TEST_F(JsonArray_Container_Tests, Grow_WhenValuesAreAdded) TEST_F(JsonArray_Container_Tests, Grow_WhenValuesAreAdded)
{ {
array.add("hello"); array.add("hello");
EXPECT_EQ(1, array.size()); sizeMustBe(1);
nodeCountMustBe(2);
array.add("world"); array.add("world");
EXPECT_EQ(2, array.size()); sizeMustBe(2);
nodeCountMustBe(3);
} }
TEST_F(JsonArray_Container_Tests, CanStoreIntegers) TEST_F(JsonArray_Container_Tests, CanStoreIntegers)
@ -33,8 +65,9 @@ TEST_F(JsonArray_Container_Tests, CanStoreIntegers)
array.add(123); array.add(123);
array.add(456); array.add(456);
EXPECT_EQ(123, (int) array[0]); firstElementMustBe(123);
EXPECT_EQ(456, (int) array[1]); secondElementMustBe(456);
nodeCountMustBe(3);
} }
TEST_F(JsonArray_Container_Tests, CanStoreDoubles) TEST_F(JsonArray_Container_Tests, CanStoreDoubles)
@ -42,8 +75,9 @@ TEST_F(JsonArray_Container_Tests, CanStoreDoubles)
array.add(123.45); array.add(123.45);
array.add(456.78); array.add(456.78);
EXPECT_EQ(123.45, (double) array[0]); firstElementMustBe(123.45);
EXPECT_EQ(456.78, (double) array[1]); secondElementMustBe(456.78);
nodeCountMustBe(3);
} }
TEST_F(JsonArray_Container_Tests, CanStoreBooleans) TEST_F(JsonArray_Container_Tests, CanStoreBooleans)
@ -51,8 +85,9 @@ TEST_F(JsonArray_Container_Tests, CanStoreBooleans)
array.add(true); array.add(true);
array.add(false); array.add(false);
EXPECT_TRUE((bool) array[0]); firstElementMustBe(true);
EXPECT_FALSE((bool) array[1]); secondElementMustBe(false);
nodeCountMustBe(3);
} }
TEST_F(JsonArray_Container_Tests, CanStoreStrings) TEST_F(JsonArray_Container_Tests, CanStoreStrings)
@ -60,11 +95,12 @@ TEST_F(JsonArray_Container_Tests, CanStoreStrings)
array.add("h3110"); array.add("h3110");
array.add("w0r1d"); array.add("w0r1d");
EXPECT_STREQ("h3110", (const char*) array[0]); firstElementMustBe("h3110");
EXPECT_STREQ("w0r1d", (const char*) array[1]); secondElementMustBe("w0r1d");
nodeCountMustBe(3);
} }
TEST_F(JsonArray_Container_Tests, CanStoreInnerArrays) TEST_F(JsonArray_Container_Tests, CanStoreNestedArrays)
{ {
JsonArray innerarray1 = json.createArray(); JsonArray innerarray1 = json.createArray();
JsonArray innerarray2 = json.createArray(); JsonArray innerarray2 = json.createArray();
@ -72,11 +108,12 @@ TEST_F(JsonArray_Container_Tests, CanStoreInnerArrays)
array.add(innerarray1); array.add(innerarray1);
array.add(innerarray2); array.add(innerarray2);
EXPECT_EQ(innerarray1, (JsonArray) array[0]); firstElementMustBe(innerarray1);
EXPECT_EQ(innerarray2, (JsonArray) array[1]); secondElementMustBe(innerarray1);
nodeCountMustBe(1 + 3 + 3);
} }
TEST_F(JsonArray_Container_Tests, CanStoreInnerObjects) TEST_F(JsonArray_Container_Tests, CanStoreNestedObjects)
{ {
JsonObject innerObject1 = json.createObject(); JsonObject innerObject1 = json.createObject();
JsonObject innerObject2 = json.createObject(); JsonObject innerObject2 = json.createObject();
@ -84,6 +121,27 @@ TEST_F(JsonArray_Container_Tests, CanStoreInnerObjects)
array.add(innerObject1); array.add(innerObject1);
array.add(innerObject2); array.add(innerObject2);
EXPECT_EQ(innerObject1, (JsonObject) array[0]); firstElementMustBe(innerObject1);
EXPECT_EQ(innerObject2, (JsonObject) array[1]); secondElementMustBe(innerObject2);
nodeCountMustBe(1 + 3 + 3);
}
TEST_F(JsonArray_Container_Tests, CanCreateNestedArrays)
{
JsonArray innerarray1 = array.createNestedArray();
JsonArray innerarray2 = array.createNestedArray();
firstElementMustBe(innerarray1);
secondElementMustBe(innerarray1);
nodeCountMustBe(1 + 1 + 1);
}
TEST_F(JsonArray_Container_Tests, CanCreateNestedObjects)
{
JsonObject innerObject1 = json.createObject();
JsonObject innerObject2 = json.createObject();
firstElementMustBe(innerObject1);
secondElementMustBe(innerObject2);
nodeCountMustBe(3);
} }